Meter type: PRO380, 100A
Connection diagram
Connection diagram for different operating modes
Solar-Log™ Pro 380 (RS485 oder S
0
) connection assignments
The meter connection are labeled IN (bottom) and OUT (top)
As consumption or sub-consumer meter: Connection to the grid ( IN) - connection for appliances (OUT)
As inverter / production meter: Connection for the production (IN) - connection to the grid (OUT)
Technical data
Nominal voltage
230 / 400 V AC
Current
0.25 - 5(100) A
Frequency
50 Hz
Measurement
Active and reactive energy in reference and delivery direction
Accuracy class
B
Power consumption
< 10 VA - < 2 W
Start-up current
20 mA
Width
4 TE (70 mm)
Pulse Output LED
10,000 Imp/kWh, 30 ms
S
0
–pulse output:
1,000 Imp/kWh, 30 ms
Temperature range
-40°C to +70°C
Max. rel. humidity
75 % average, 95 % short term
Registered harmonics:
0.05 – 0.25 kHz
LED blinking red
consumption >4W, pulsrate= consumption
Display
6 + 2 Digits (999999,11 kWh)
Max diameter
Mainclamps:
Flexible cable up to max. 25 mm
2
Rigid cable up to max. 35 mm
2
Additional clamps::
max. 2.5 mm
2
Baud rate ModBus
9,600 baud
Connection diagram 1000 (DIN 43856)
Input „L1, L2, L3“
Input Phase L1, L2, L3
Output „L1, L2, L3“
Output Phase L1, L2, L3
Clamp „N“
Neutral connection N
Clamps 18, 19
S
0
-pulse output “Forward” (Kl. 18= „+“)
Clamps 20, 21
S
0
-pulse output “Reverse” (Kl. 20= „+“)
Clamps 22, 23
ModBus-connection 22->A, 23->B
Clamps 24, 25
External Tariff (230V AC)
